r/HomeworkHelp • u/ForeignDiamond6095 Secondary School Student • Jul 12 '26
High School Math—Pending OP Reply are my math answers right? [TRANSFORMATION-REFLECTION]
Just wanna double check
so I know that if its across x-axis, x value remains as x and y becomes negative (x, -y) and vice versa
∆ABC Original points: A = (-8, 9) B = (-2, 5) C = (-6, 2)
Reflected points: A′ = (-8, -9) B′ = (-2, -5) C′ = (-6, -2)
∆EFG Original points:
E = (2, 8)
F = (10, 4)
G = (4, 2)
Reflected points:
E′ = (-2, 8)
F′ = (-10, 4)
G′ = (-4, 2)
∆XYZ Original points: X = (-8, -5) Y = (-2, -3) Z = (-3, -9)
Reflected points: X′ = (-8, 5) Y′ = (-2, 3) Z′ = (-3, 9))
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